TY - JOUR
T1 - Patterns of sexual arousal in young, heterosexual men who experience condom-associated erection problems (CAEP)
AU - Janssen, Erick
AU - Sanders, Stephanie A.
AU - Hill, Brandon J.
AU - Amick, Erick
AU - Oversen, Drake
AU - Kvam, Peter
AU - Ingelhart, Kara
PY - 2014/9
Y1 - 2014/9
N2 - Introduction: Condom-associated erection problems (CAEPs) are reported by a substantial number of young men and are associated with inconsistent and/or incomplete condom use. The underlying mechanisms of CAEP are not well understood, and research examining the possibility that men who report CAEP differ from other men in their sexual responsivity is lacking. Aim: This study used psychophysiological methods to examine whether men who report CAEP have a higher threshold for sexual arousal, a stronger need for tactile stimulation, and/or more easily lose their sexual arousal due to neutral distractors or performance-related demands. Methods: A total of 142 young, heterosexual men (53% reporting CAEP) were presented with four 3-minute erotic film clips. Three film clips were combined with one of the following manipulations: (i) distraction; (ii) performance demand; or (iii) vibrotactile stimulation. One erotic film clip was presented with no further instructions or manipulations. Main Outcome Measures: Average penile circumference changes during the first, second, and third minute (time) of the erotic film stimuli (condition) were submitted to a mixed-model analysis of variance with condition and time as within-subjects factors and group (CAEP/no-CAEP) as between-subjects factor. Results: Significant main effects of condition and time and a significant interaction of group × time were found. No significant interactions involving condition were found. Men who reported CAEP had smaller erectile responses during the first minute, regardless of film condition, than men who reported no CAEP (F(1,141)=8.64, P<0.005). Conclusion: The findings suggest that men with and without CAEP differ in the ease with which they become sexually aroused. Men reporting CAEP needed more time and/or more intense stimulation to become aroused. To our knowledge, this study is the first to use psychophysiological methods to assess sexual responsivity in men who report CAEP.
AB - Introduction: Condom-associated erection problems (CAEPs) are reported by a substantial number of young men and are associated with inconsistent and/or incomplete condom use. The underlying mechanisms of CAEP are not well understood, and research examining the possibility that men who report CAEP differ from other men in their sexual responsivity is lacking. Aim: This study used psychophysiological methods to examine whether men who report CAEP have a higher threshold for sexual arousal, a stronger need for tactile stimulation, and/or more easily lose their sexual arousal due to neutral distractors or performance-related demands. Methods: A total of 142 young, heterosexual men (53% reporting CAEP) were presented with four 3-minute erotic film clips. Three film clips were combined with one of the following manipulations: (i) distraction; (ii) performance demand; or (iii) vibrotactile stimulation. One erotic film clip was presented with no further instructions or manipulations. Main Outcome Measures: Average penile circumference changes during the first, second, and third minute (time) of the erotic film stimuli (condition) were submitted to a mixed-model analysis of variance with condition and time as within-subjects factors and group (CAEP/no-CAEP) as between-subjects factor. Results: Significant main effects of condition and time and a significant interaction of group × time were found. No significant interactions involving condition were found. Men who reported CAEP had smaller erectile responses during the first minute, regardless of film condition, than men who reported no CAEP (F(1,141)=8.64, P<0.005). Conclusion: The findings suggest that men with and without CAEP differ in the ease with which they become sexually aroused. Men reporting CAEP needed more time and/or more intense stimulation to become aroused. To our knowledge, this study is the first to use psychophysiological methods to assess sexual responsivity in men who report CAEP.
KW - Condom-Associated Erection Problems
KW - Condoms
KW - Condoms for Penile Vaginal Intercourse
KW - Psychophysiology
KW - Sexual Arousal
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U2 - 10.1111/jsm.12548
DO - 10.1111/jsm.12548
M3 - Article
C2 - 24787349
AN - SCOPUS:84907343863
SN - 1743-6095
VL - 11
SP - 2285
EP - 2291
JO - Journal of Sexual Medicine
JF - Journal of Sexual Medicine
IS - 9
ER -